Rieve Reservoir

Blaine County, MT

MAYBEConfidence · Medium
Best bite window
Wed · Oct 28, 5 AM → 9 AM (America/Denver)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Rieve Reservoir — light winds and rising pressure after a passing system for this window. Watch a front passing through and pressure swinging. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Rieve Reservoir in Blaine County, MT is MAYBE, with the best four-hour window on Wed, Oct 28 from 5 AM to 9 AM (America/Denver). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 7 mph out of the west, gusting to 12 mph, surface pressure near 867 hPa on an unstable trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 28 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated October 26, 2026, 9:46 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED October 26, 2026, 9:46 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

W · gust 12

Rain / Weather
0in

Clear

Temp
28°F

-2°C · hum 86%

Pressure
25.60inHg

Unstable

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Mon · Oct 26
    Window passed
    SKIP
    Extreme gusts
    43° / 30°F
    19 mph · SEgust 35
    0.00 in
    ↓ -13.6 hPa
  2. Tue · Oct 27
    5 AM → 9 AM
    MAYBE
    A front passing through
    39° / 32°F
    13 mph · Sgust 39
    0.17 in
    ↓ -1.5 hPa
  3. Wed · Oct 28
    5 AM → 9 AM
    MAYBE
    A front passing through
    37° / 25°F
    7 mph · Wgust 30
    0.00 in
    ↑ +12.8 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    32° / 23°F
    6 mph · NWgust 9
    0.00 in
    ↑ +3.9 hPa
  5. Fri · Oct 30
    4 PM → 8 PM
    MAYBE
    A front passing through
    41° / 27°F
    7 mph · Sgust 32
    0.00 in
    ↓ -13.6 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    50° / 34°F
    3 mph · NWgust 9
    0.00 in
    ↑ +2.2 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    50° / 39°F
    7 mph · Sgust 8
    0.01 in
    ↓ +1.0 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+21.0 hPa over 72h
Rain
Wet stretch
0.55 in totallast 72h
Wind
Gusty
13 mph · gust 47 · SE
Temperature
Cooler
-25.9°F over 72h57–23°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.